Remove Password Authentication code that is no longer used.

chrome/browser/password_manager/save_password_infobar_delegate.cc

Index: chrome/browser/password_manager/save_password_infobar_delegate.cc
diff --git a/chrome/browser/password_manager/save_password_infobar_delegate.cc b/chrome/browser/password_manager/save_password_infobar_delegate.cc
index 882bde089ca309d7b2d43e9bac4343f35dc6a18c..79eb00d5278edb5c38a6f4d5fc72980a50fcec01 100644
--- a/chrome/browser/password_manager/save_password_infobar_delegate.cc
+++ b/chrome/browser/password_manager/save_password_infobar_delegate.cc
@@ -44,10 +44,9 @@ void SavePasswordInfoBarDelegate::Create(
 #endif
 
   InfoBarService::FromWebContents(web_contents)->AddInfoBar(
-      SavePasswordInfoBarDelegate::CreateInfoBar(
-          scoped_ptr<SavePasswordInfoBarDelegate>(
-              new SavePasswordInfoBarDelegate(form_to_save.Pass(),
-                                              uma_histogram_suffix))));
+      ConfirmInfoBarDelegate::CreateInfoBar(scoped_ptr<ConfirmInfoBarDelegate>(
+          new SavePasswordInfoBarDelegate(form_to_save.Pass(),
+                                          uma_histogram_suffix))));
 }
 
 SavePasswordInfoBarDelegate::~SavePasswordInfoBarDelegate() {
@@ -75,12 +74,6 @@ SavePasswordInfoBarDelegate::~SavePasswordInfoBarDelegate() {
   }
 }
 
-void SavePasswordInfoBarDelegate::SetUseAdditionalPasswordAuthentication(
-    bool use_additional_authentication) {
-  form_to_save_->SetUseAdditionalPasswordAuthentication(

[Ilya Sherman, 2014/10/08 18:58:22]

It looks like SetUseAdditionalPasswordAuthentication() can be removed from the
PasswordFormManager class as well.  Indeed, there are a bunch more changes
linked in [ https://code.google.com/p/chromium/issues/detail?id=341492 ].  Can
more of this code be removed?  Are you planning to send separate CLs for that
work?

-      use_additional_authentication);
-}
-
 SavePasswordInfoBarDelegate::SavePasswordInfoBarDelegate(
     scoped_ptr<password_manager::PasswordFormManager> form_to_save,
     const std::string& uma_histogram_suffix)
@@ -95,21 +88,6 @@ SavePasswordInfoBarDelegate::SavePasswordInfoBarDelegate(
   }
 }
 
-#if !defined(OS_ANDROID)
-// On Android, the save password infobar supports an additional checkbox to
-// require additional authentication before autofilling a saved password.
-// Because of this non-standard UI, the Android version is special cased and
-// constructed in:
-// chrome/browser/ui/android/infobars/save_password_infobar.cc
-
-// static
-scoped_ptr<infobars::InfoBar> SavePasswordInfoBarDelegate::CreateInfoBar(
-    scoped_ptr<SavePasswordInfoBarDelegate> delegate) {
-  return ConfirmInfoBarDelegate::CreateInfoBar(
-      delegate.PassAs<ConfirmInfoBarDelegate>());
-}
-#endif
-
 bool SavePasswordInfoBarDelegate::ShouldExpire(
     const NavigationDetails& details) const {
   return !details.is_redirect &&